29817660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 67724484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 31, 34, 41, 46, 51, 60, 62, 68, 69, 82, 85, 92, 93, 102, 115, 123, 124, 138, 155, 164, 170, 186, 204, 205, 230, 246, 255, 276, 310, 340, 345, 372, 391, 410, 460, 465, 492, 510, 527, 615, 620, 690, 697, 713, 782, 820, 930, 943, 1020, 1054, 1173, 1230, 1271, 1380, 1394, 1426, 1564, 1581, 1860, 1886, 1955, 2091, 2108, 2139, 2346, 2460, 2542, 2635, 2788, 2829, 2852, 3162, 3485, 3565, 3772, 3813, 3910, 4182, 4278, 4692, 4715, 5084, 5270, 5658, 5865, 6324, 6355, 6970, 7130, 7626, 7820, 7905, 8364, 8556, 9430, 10455, 10540, 10695, 11316, 11730, 12121, 12710, 13940, 14145, 14260, 15252, 15810, 16031, 18860, 19065, 20910, 21390, 21607, 23460, 24242, 25420, 28290, 29233, 31620, 32062, 36363, 38130, 41820, 42780, 43214, 48093, 48484, 56580, 58466, 60605, 64124, 64821, 72726, 76260, 80155, 86428, 87699, 96186, 108035, 116932, 121210, 129642, 145452, 146165, 160310, 175398, 181815, 192372, 216070, 240465, 242420, 259284, 292330, 320620, 324105, 350796, 363630, 432140, 438495, 480930, 496961, 584660, 648210, 727260, 876990, 961860, 993922, 1296420, 1490883, 1753980, 1987844, 2484805, 2981766, 4969610, 5963532, 7454415, 9939220, 14908830, 29817660]

約数ペア:

[(1, 29817660), (2, 14908830), (3, 9939220), (4, 7454415), (5, 5963532), (6, 4969610), (10, 2981766), (12, 2484805), (15, 1987844), (17, 1753980), (20, 1490883), (23, 1296420), (30, 993922), (31, 961860), (34, 876990), (41, 727260), (46, 648210), (51, 584660), (60, 496961), (62, 480930), (68, 438495), (69, 432140), (82, 363630), (85, 350796), (92, 324105), (93, 320620), (102, 292330), (115, 259284), (123, 242420), (124, 240465), (138, 216070), (155, 192372), (164, 181815), (170, 175398), (186, 160310), (204, 146165), (205, 145452), (230, 129642), (246, 121210), (255, 116932), (276, 108035), (310, 96186), (340, 87699), (345, 86428), (372, 80155), (391, 76260), (410, 72726), (460, 64821), (465, 64124), (492, 60605), (510, 58466), (527, 56580), (615, 48484), (620, 48093), (690, 43214), (697, 42780), (713, 41820), (782, 38130), (820, 36363), (930, 32062), (943, 31620), (1020, 29233), (1054, 28290), (1173, 25420), (1230, 24242), (1271, 23460), (1380, 21607), (1394, 21390), (1426, 20910), (1564, 19065), (1581, 18860), (1860, 16031), (1886, 15810), (1955, 15252), (2091, 14260), (2108, 14145), (2139, 13940), (2346, 12710), (2460, 12121), (2542, 11730), (2635, 11316), (2788, 10695), (2829, 10540), (2852, 10455), (3162, 9430), (3485, 8556), (3565, 8364), (3772, 7905), (3813, 7820), (3910, 7626), (4182, 7130), (4278, 6970), (4692, 6355), (4715, 6324), (5084, 5865), (5270, 5658)]