115422340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 284135040

約数和(自身を除く): 168712700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 53, 55, 76, 95, 106, 110, 190, 209, 212, 220, 265, 380, 418, 521, 530, 583, 836, 1007, 1042, 1045, 1060, 1166, 2014, 2084, 2090, 2332, 2605, 2915, 4028, 4180, 5035, 5210, 5731, 5830, 9899, 10070, 10420, 11077, 11462, 11660, 19798, 20140, 22154, 22924, 27613, 28655, 39596, 44308, 49495, 55226, 55385, 57310, 98990, 108889, 110452, 110770, 114620, 138065, 197980, 217778, 221540, 276130, 303743, 435556, 524647, 544445, 552260, 607486, 1049294, 1088890, 1214972, 1518715, 2098588, 2177780, 2623235, 3037430, 5246470, 5771117, 6074860, 10492940, 11542234, 23084468, 28855585, 57711170, 115422340]

約数ペア:

[(1, 115422340), (2, 57711170), (4, 28855585), (5, 23084468), (10, 11542234), (11, 10492940), (19, 6074860), (20, 5771117), (22, 5246470), (38, 3037430), (44, 2623235), (53, 2177780), (55, 2098588), (76, 1518715), (95, 1214972), (106, 1088890), (110, 1049294), (190, 607486), (209, 552260), (212, 544445), (220, 524647), (265, 435556), (380, 303743), (418, 276130), (521, 221540), (530, 217778), (583, 197980), (836, 138065), (1007, 114620), (1042, 110770), (1045, 110452), (1060, 108889), (1166, 98990), (2014, 57310), (2084, 55385), (2090, 55226), (2332, 49495), (2605, 44308), (2915, 39596), (4028, 28655), (4180, 27613), (5035, 22924), (5210, 22154), (5731, 20140), (5830, 19798), (9899, 11660), (10070, 11462), (10420, 11077)]