63936720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{88801}}^1$

素因数の和:88820

約数の個数: 60

約数和(自身を含む): 214723236

約数和(自身を除く): 150786516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 88801, 177602, 266403, 355204, 444005, 532806, 710408, 799209, 888010, 1065612, 1332015, 1420816, 1598418, 1776020, 2131224, 2664030, 3196836, 3552040, 3996045, 4262448, 5328060, 6393672, 7104080, 7992090, 10656120, 12787344, 15984180, 21312240, 31968360, 63936720]

約数ペア:

[(1, 63936720), (2, 31968360), (3, 21312240), (4, 15984180), (5, 12787344), (6, 10656120), (8, 7992090), (9, 7104080), (10, 6393672), (12, 5328060), (15, 4262448), (16, 3996045), (18, 3552040), (20, 3196836), (24, 2664030), (30, 2131224), (36, 1776020), (40, 1598418), (45, 1420816), (48, 1332015), (60, 1065612), (72, 888010), (80, 799209), (90, 710408), (120, 532806), (144, 444005), (180, 355204), (240, 266403), (360, 177602), (720, 88801)]