40905540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5858

約数の個数: 96

約数和(自身を含む): 137074560

約数和(自身を除く): 96169020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 5827, 7020, 11654, 17481, 23308, 29135, 34962, 52443, 58270, 69924, 75751, 87405, 104886, 116540, 151502, 157329, 174810, 209772, 227253, 262215, 303004, 314658, 349620, 378755, 454506, 524430, 629316, 681759, 757510, 786645, 909012, 1048860, 1136265, 1363518, 1515020, 1573290, 2045277, 2272530, 2727036, 3146580, 3408795, 4090554, 4545060, 6817590, 8181108, 10226385, 13635180, 20452770, 40905540]

約数ペア:

[(1, 40905540), (2, 20452770), (3, 13635180), (4, 10226385), (5, 8181108), (6, 6817590), (9, 4545060), (10, 4090554), (12, 3408795), (13, 3146580), (15, 2727036), (18, 2272530), (20, 2045277), (26, 1573290), (27, 1515020), (30, 1363518), (36, 1136265), (39, 1048860), (45, 909012), (52, 786645), (54, 757510), (60, 681759), (65, 629316), (78, 524430), (90, 454506), (108, 378755), (117, 349620), (130, 314658), (135, 303004), (156, 262215), (180, 227253), (195, 209772), (234, 174810), (260, 157329), (270, 151502), (351, 116540), (390, 104886), (468, 87405), (540, 75751), (585, 69924), (702, 58270), (780, 52443), (1170, 34962), (1404, 29135), (1755, 23308), (2340, 17481), (3510, 11654), (5827, 7020)]