72930990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3623}}^1$

素因数の和:3705

約数の個数: 64

約数和(自身を含む): 194130432

約数和(自身を除く): 121199442

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1830, 2013, 3355, 3623, 4026, 6710, 7246, 10065, 10869, 18115, 20130, 21738, 36230, 39853, 54345, 79706, 108690, 119559, 199265, 221003, 239118, 398530, 442006, 597795, 663009, 1105015, 1195590, 1326018, 2210030, 2431033, 3315045, 4862066, 6630090, 7293099, 12155165, 14586198, 24310330, 36465495, 72930990]

約数ペア:

[(1, 72930990), (2, 36465495), (3, 24310330), (5, 14586198), (6, 12155165), (10, 7293099), (11, 6630090), (15, 4862066), (22, 3315045), (30, 2431033), (33, 2210030), (55, 1326018), (61, 1195590), (66, 1105015), (110, 663009), (122, 597795), (165, 442006), (183, 398530), (305, 239118), (330, 221003), (366, 199265), (610, 119559), (671, 108690), (915, 79706), (1342, 54345), (1830, 39853), (2013, 36230), (3355, 21738), (3623, 20130), (4026, 18115), (6710, 10869), (7246, 10065)]