58391940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 191600640

約数和(自身を除く): 133208700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 30, 34, 38, 46, 51, 57, 60, 68, 69, 76, 85, 92, 95, 102, 114, 115, 131, 138, 170, 190, 204, 228, 230, 255, 262, 276, 285, 323, 340, 345, 380, 391, 393, 437, 460, 510, 524, 570, 646, 655, 690, 782, 786, 874, 969, 1020, 1140, 1173, 1292, 1310, 1311, 1380, 1564, 1572, 1615, 1748, 1938, 1955, 1965, 2185, 2227, 2346, 2489, 2620, 2622, 3013, 3230, 3876, 3910, 3930, 4370, 4454, 4692, 4845, 4978, 5244, 5865, 6026, 6460, 6555, 6681, 7429, 7467, 7820, 7860, 8740, 8908, 9039, 9690, 9956, 11135, 11730, 12052, 12445, 13110, 13362, 14858, 14934, 15065, 18078, 19380, 22270, 22287, 23460, 24890, 26220, 26724, 29716, 29868, 30130, 33405, 36156, 37145, 37335, 42313, 44540, 44574, 45195, 49780, 51221, 57247, 60260, 66810, 74290, 74670, 84626, 89148, 90390, 102442, 111435, 114494, 126939, 133620, 148580, 149340, 153663, 169252, 171741, 180780, 204884, 211565, 222870, 228988, 253878, 256105, 286235, 307326, 343482, 423130, 445740, 507756, 512210, 572470, 614652, 634695, 686964, 768315, 846260, 858705, 973199, 1024420, 1144940, 1269390, 1536630, 1717410, 1946398, 2538780, 2919597, 3073260, 3434820, 3892796, 4865995, 5839194, 9731990, 11678388, 14597985, 19463980, 29195970, 58391940]

約数ペア:

[(1, 58391940), (2, 29195970), (3, 19463980), (4, 14597985), (5, 11678388), (6, 9731990), (10, 5839194), (12, 4865995), (15, 3892796), (17, 3434820), (19, 3073260), (20, 2919597), (23, 2538780), (30, 1946398), (34, 1717410), (38, 1536630), (46, 1269390), (51, 1144940), (57, 1024420), (60, 973199), (68, 858705), (69, 846260), (76, 768315), (85, 686964), (92, 634695), (95, 614652), (102, 572470), (114, 512210), (115, 507756), (131, 445740), (138, 423130), (170, 343482), (190, 307326), (204, 286235), (228, 256105), (230, 253878), (255, 228988), (262, 222870), (276, 211565), (285, 204884), (323, 180780), (340, 171741), (345, 169252), (380, 153663), (391, 149340), (393, 148580), (437, 133620), (460, 126939), (510, 114494), (524, 111435), (570, 102442), (646, 90390), (655, 89148), (690, 84626), (782, 74670), (786, 74290), (874, 66810), (969, 60260), (1020, 57247), (1140, 51221), (1173, 49780), (1292, 45195), (1310, 44574), (1311, 44540), (1380, 42313), (1564, 37335), (1572, 37145), (1615, 36156), (1748, 33405), (1938, 30130), (1955, 29868), (1965, 29716), (2185, 26724), (2227, 26220), (2346, 24890), (2489, 23460), (2620, 22287), (2622, 22270), (3013, 19380), (3230, 18078), (3876, 15065), (3910, 14934), (3930, 14858), (4370, 13362), (4454, 13110), (4692, 12445), (4845, 12052), (4978, 11730), (5244, 11135), (5865, 9956), (6026, 9690), (6460, 9039), (6555, 8908), (6681, 8740), (7429, 7860), (7467, 7820)]