57004740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1478

約数の個数: 144

約数和(自身を含む): 197306928

約数和(自身を除く): 140302188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1433, 1530, 1989, 2210, 2340, 2652, 2866, 3060, 3315, 3978, 4299, 4420, 5732, 6630, 7165, 7956, 8598, 9945, 12897, 13260, 14330, 17196, 18629, 19890, 21495, 24361, 25794, 28660, 37258, 39780, 42990, 48722, 51588, 55887, 64485, 73083, 74516, 85980, 93145, 97444, 111774, 121805, 128970, 146166, 167661, 186290, 219249, 223548, 243610, 257940, 279435, 292332, 316693, 335322, 365415, 372580, 438498, 487220, 558870, 633386, 670644, 730830, 838305, 876996, 950079, 1096245, 1117740, 1266772, 1461660, 1583465, 1676610, 1900158, 2192490, 2850237, 3166930, 3353220, 3800316, 4384980, 4750395, 5700474, 6333860, 9500790, 11400948, 14251185, 19001580, 28502370, 57004740]

約数ペア:

[(1, 57004740), (2, 28502370), (3, 19001580), (4, 14251185), (5, 11400948), (6, 9500790), (9, 6333860), (10, 5700474), (12, 4750395), (13, 4384980), (15, 3800316), (17, 3353220), (18, 3166930), (20, 2850237), (26, 2192490), (30, 1900158), (34, 1676610), (36, 1583465), (39, 1461660), (45, 1266772), (51, 1117740), (52, 1096245), (60, 950079), (65, 876996), (68, 838305), (78, 730830), (85, 670644), (90, 633386), (102, 558870), (117, 487220), (130, 438498), (153, 372580), (156, 365415), (170, 335322), (180, 316693), (195, 292332), (204, 279435), (221, 257940), (234, 243610), (255, 223548), (260, 219249), (306, 186290), (340, 167661), (390, 146166), (442, 128970), (468, 121805), (510, 111774), (585, 97444), (612, 93145), (663, 85980), (765, 74516), (780, 73083), (884, 64485), (1020, 55887), (1105, 51588), (1170, 48722), (1326, 42990), (1433, 39780), (1530, 37258), (1989, 28660), (2210, 25794), (2340, 24361), (2652, 21495), (2866, 19890), (3060, 18629), (3315, 17196), (3978, 14330), (4299, 13260), (4420, 12897), (5732, 9945), (6630, 8598), (7165, 7956)]