20199875660010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1\times {\mathrm{1860853}}^1$

素因数の和:1862140

約数の個数: 96

約数和(自身を含む): 53074890730368

約数和(自身を除く): 32875015070358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1171, 1545, 1854, 2342, 3090, 3513, 4635, 5855, 7026, 9270, 10539, 11710, 17565, 21078, 35130, 52695, 105390, 120613, 241226, 361839, 603065, 723678, 1085517, 1206130, 1809195, 1860853, 2171034, 3618390, 3721706, 5427585, 5582559, 9304265, 10855170, 11165118, 16747677, 18608530, 27912795, 33495354, 55825590, 83738385, 167476770, 191667859, 383335718, 575003577, 958339295, 1150007154, 1725010731, 1916678590, 2179058863, 2875017885, 3450021462, 4358117726, 5750035770, 6537176589, 8625053655, 10895294315, 13074353178, 17250107310, 19611529767, 21790588630, 32685882945, 39223059534, 65371765890, 98057648835, 196115297670, 224443062889, 448886125778, 673329188667, 1122215314445, 1346658377334, 2019987566001, 2244430628890, 3366645943335, 4039975132002, 6733291886670, 10099937830005, 20199875660010]

約数ペア:

[(1, 20199875660010), (2, 10099937830005), (3, 6733291886670), (5, 4039975132002), (6, 3366645943335), (9, 2244430628890), (10, 2019987566001), (15, 1346658377334), (18, 1122215314445), (30, 673329188667), (45, 448886125778), (90, 224443062889), (103, 196115297670), (206, 98057648835), (309, 65371765890), (515, 39223059534), (618, 32685882945), (927, 21790588630), (1030, 19611529767), (1171, 17250107310), (1545, 13074353178), (1854, 10895294315), (2342, 8625053655), (3090, 6537176589), (3513, 5750035770), (4635, 4358117726), (5855, 3450021462), (7026, 2875017885), (9270, 2179058863), (10539, 1916678590), (11710, 1725010731), (17565, 1150007154), (21078, 958339295), (35130, 575003577), (52695, 383335718), (105390, 191667859), (120613, 167476770), (241226, 83738385), (361839, 55825590), (603065, 33495354), (723678, 27912795), (1085517, 18608530), (1206130, 16747677), (1809195, 11165118), (1860853, 10855170), (2171034, 9304265), (3618390, 5582559), (3721706, 5427585)]