102537990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15607}}^1$

素因数の和:15693

約数の個数: 48

約数和(自身を含む): 270268128

約数和(自身を除く): 167730138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 15607, 31214, 46821, 78035, 93642, 140463, 156070, 234105, 280926, 468210, 702315, 1139311, 1404630, 2278622, 3417933, 5696555, 6835866, 10253799, 11393110, 17089665, 20507598, 34179330, 51268995, 102537990]

約数ペア:

[(1, 102537990), (2, 51268995), (3, 34179330), (5, 20507598), (6, 17089665), (9, 11393110), (10, 10253799), (15, 6835866), (18, 5696555), (30, 3417933), (45, 2278622), (73, 1404630), (90, 1139311), (146, 702315), (219, 468210), (365, 280926), (438, 234105), (657, 156070), (730, 140463), (1095, 93642), (1314, 78035), (2190, 46821), (3285, 31214), (6570, 15607)]