60903540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 197503488

約数和(自身を除く): 136599948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 313, 345, 414, 423, 460, 470, 564, 626, 690, 705, 828, 846, 939, 940, 1035, 1081, 1252, 1380, 1410, 1565, 1692, 1878, 2070, 2115, 2162, 2817, 2820, 3130, 3243, 3756, 4140, 4230, 4324, 4695, 5405, 5634, 6260, 6486, 7199, 8460, 9390, 9729, 10810, 11268, 12972, 14085, 14398, 14711, 16215, 18780, 19458, 21597, 21620, 28170, 28796, 29422, 32430, 35995, 38916, 43194, 44133, 48645, 56340, 58844, 64791, 64860, 71990, 73555, 86388, 88266, 97290, 107985, 129582, 132399, 143980, 147110, 176532, 194580, 215970, 220665, 259164, 264798, 294220, 323955, 338353, 431940, 441330, 529596, 647910, 661995, 676706, 882660, 1015059, 1295820, 1323990, 1353412, 1691765, 2030118, 2647980, 3045177, 3383530, 4060236, 5075295, 6090354, 6767060, 10150590, 12180708, 15225885, 20301180, 30451770, 60903540]

約数ペア:

[(1, 60903540), (2, 30451770), (3, 20301180), (4, 15225885), (5, 12180708), (6, 10150590), (9, 6767060), (10, 6090354), (12, 5075295), (15, 4060236), (18, 3383530), (20, 3045177), (23, 2647980), (30, 2030118), (36, 1691765), (45, 1353412), (46, 1323990), (47, 1295820), (60, 1015059), (69, 882660), (90, 676706), (92, 661995), (94, 647910), (115, 529596), (138, 441330), (141, 431940), (180, 338353), (188, 323955), (207, 294220), (230, 264798), (235, 259164), (276, 220665), (282, 215970), (313, 194580), (345, 176532), (414, 147110), (423, 143980), (460, 132399), (470, 129582), (564, 107985), (626, 97290), (690, 88266), (705, 86388), (828, 73555), (846, 71990), (939, 64860), (940, 64791), (1035, 58844), (1081, 56340), (1252, 48645), (1380, 44133), (1410, 43194), (1565, 38916), (1692, 35995), (1878, 32430), (2070, 29422), (2115, 28796), (2162, 28170), (2817, 21620), (2820, 21597), (3130, 19458), (3243, 18780), (3756, 16215), (4140, 14711), (4230, 14398), (4324, 14085), (4695, 12972), (5405, 11268), (5634, 10810), (6260, 9729), (6486, 9390), (7199, 8460)]