100295370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{159199}}^1$

素因数の和:159219

約数の個数: 48

約数和(自身を含む): 298022400

約数和(自身を除く): 197727030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 159199, 318398, 477597, 795995, 955194, 1114393, 1432791, 1591990, 2228786, 2387985, 2865582, 3343179, 4775970, 5571965, 6686358, 7163955, 10029537, 11143930, 14327910, 16715895, 20059074, 33431790, 50147685, 100295370]

約数ペア:

[(1, 100295370), (2, 50147685), (3, 33431790), (5, 20059074), (6, 16715895), (7, 14327910), (9, 11143930), (10, 10029537), (14, 7163955), (15, 6686358), (18, 5571965), (21, 4775970), (30, 3343179), (35, 2865582), (42, 2387985), (45, 2228786), (63, 1591990), (70, 1432791), (90, 1114393), (105, 955194), (126, 795995), (210, 477597), (315, 318398), (630, 159199)]