72093240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7443

約数の個数: 96

約数和(自身を含む): 243013680

約数和(自身を除く): 170920440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 7417, 9720, 14834, 22251, 29668, 37085, 44502, 59336, 66753, 74170, 89004, 111255, 133506, 148340, 178008, 200259, 222510, 267012, 296680, 333765, 400518, 445020, 534024, 600777, 667530, 801036, 890040, 1001295, 1201554, 1335060, 1602072, 1802331, 2002590, 2403108, 2670120, 3003885, 3604662, 4005180, 4806216, 6007770, 7209324, 8010360, 9011655, 12015540, 14418648, 18023310, 24031080, 36046620, 72093240]

約数ペア:

[(1, 72093240), (2, 36046620), (3, 24031080), (4, 18023310), (5, 14418648), (6, 12015540), (8, 9011655), (9, 8010360), (10, 7209324), (12, 6007770), (15, 4806216), (18, 4005180), (20, 3604662), (24, 3003885), (27, 2670120), (30, 2403108), (36, 2002590), (40, 1802331), (45, 1602072), (54, 1335060), (60, 1201554), (72, 1001295), (81, 890040), (90, 801036), (108, 667530), (120, 600777), (135, 534024), (162, 445020), (180, 400518), (216, 333765), (243, 296680), (270, 267012), (324, 222510), (360, 200259), (405, 178008), (486, 148340), (540, 133506), (648, 111255), (810, 89004), (972, 74170), (1080, 66753), (1215, 59336), (1620, 44502), (1944, 37085), (2430, 29668), (3240, 22251), (4860, 14834), (7417, 9720)]