1833930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 5660928

約数和(自身を除く): 3826998

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 71, 82, 90, 105, 123, 126, 142, 205, 210, 213, 246, 287, 315, 355, 369, 410, 426, 497, 574, 615, 630, 639, 710, 738, 861, 994, 1065, 1230, 1278, 1435, 1491, 1722, 1845, 2130, 2485, 2583, 2870, 2911, 2982, 3195, 3690, 4305, 4473, 4970, 5166, 5822, 6390, 7455, 8610, 8733, 8946, 12915, 14555, 14910, 17466, 20377, 22365, 25830, 26199, 29110, 40754, 43665, 44730, 52398, 61131, 87330, 101885, 122262, 130995, 183393, 203770, 261990, 305655, 366786, 611310, 916965, 1833930]

約数ペア:

[(1, 1833930), (2, 916965), (3, 611310), (5, 366786), (6, 305655), (7, 261990), (9, 203770), (10, 183393), (14, 130995), (15, 122262), (18, 101885), (21, 87330), (30, 61131), (35, 52398), (41, 44730), (42, 43665), (45, 40754), (63, 29110), (70, 26199), (71, 25830), (82, 22365), (90, 20377), (105, 17466), (123, 14910), (126, 14555), (142, 12915), (205, 8946), (210, 8733), (213, 8610), (246, 7455), (287, 6390), (315, 5822), (355, 5166), (369, 4970), (410, 4473), (426, 4305), (497, 3690), (574, 3195), (615, 2982), (630, 2911), (639, 2870), (710, 2583), (738, 2485), (861, 2130), (994, 1845), (1065, 1722), (1230, 1491), (1278, 1435)]