150694920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{418597}}^1$

素因数の和:418614

約数の個数: 48

約数和(自身を含む): 489759660

約数和(自身を除く): 339064740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 418597, 837194, 1255791, 1674388, 2092985, 2511582, 3348776, 3767373, 4185970, 5023164, 6278955, 7534746, 8371940, 10046328, 12557910, 15069492, 16743880, 18836865, 25115820, 30138984, 37673730, 50231640, 75347460, 150694920]

約数ペア:

[(1, 150694920), (2, 75347460), (3, 50231640), (4, 37673730), (5, 30138984), (6, 25115820), (8, 18836865), (9, 16743880), (10, 15069492), (12, 12557910), (15, 10046328), (18, 8371940), (20, 7534746), (24, 6278955), (30, 5023164), (36, 4185970), (40, 3767373), (45, 3348776), (60, 2511582), (72, 2092985), (90, 1674388), (120, 1255791), (180, 837194), (360, 418597)]