1882350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 72

約数和(自身を含む): 5222880

約数和(自身を除く): 3340530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 89, 90, 94, 141, 150, 178, 225, 235, 267, 282, 423, 445, 450, 470, 534, 705, 801, 846, 890, 1175, 1335, 1410, 1602, 2115, 2225, 2350, 2670, 3525, 4005, 4183, 4230, 4450, 6675, 7050, 8010, 8366, 10575, 12549, 13350, 20025, 20915, 21150, 25098, 37647, 40050, 41830, 62745, 75294, 104575, 125490, 188235, 209150, 313725, 376470, 627450, 941175, 1882350]

約数ペア:

[(1, 1882350), (2, 941175), (3, 627450), (5, 376470), (6, 313725), (9, 209150), (10, 188235), (15, 125490), (18, 104575), (25, 75294), (30, 62745), (45, 41830), (47, 40050), (50, 37647), (75, 25098), (89, 21150), (90, 20915), (94, 20025), (141, 13350), (150, 12549), (178, 10575), (225, 8366), (235, 8010), (267, 7050), (282, 6675), (423, 4450), (445, 4230), (450, 4183), (470, 4005), (534, 3525), (705, 2670), (801, 2350), (846, 2225), (890, 2115), (1175, 1602), (1335, 1410)]