99547380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20483}}^1$

素因数の和:20507

約数の個数: 72

約数和(自身を含む): 313159392

約数和(自身を除く): 213612012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 20483, 40966, 61449, 81932, 102415, 122898, 184347, 204830, 245796, 307245, 368694, 409660, 553041, 614490, 737388, 921735, 1106082, 1228980, 1659123, 1843470, 2212164, 2765205, 3318246, 3686940, 4977369, 5530410, 6636492, 8295615, 9954738, 11060820, 16591230, 19909476, 24886845, 33182460, 49773690, 99547380]

約数ペア:

[(1, 99547380), (2, 49773690), (3, 33182460), (4, 24886845), (5, 19909476), (6, 16591230), (9, 11060820), (10, 9954738), (12, 8295615), (15, 6636492), (18, 5530410), (20, 4977369), (27, 3686940), (30, 3318246), (36, 2765205), (45, 2212164), (54, 1843470), (60, 1659123), (81, 1228980), (90, 1106082), (108, 921735), (135, 737388), (162, 614490), (180, 553041), (243, 409660), (270, 368694), (324, 307245), (405, 245796), (486, 204830), (540, 184347), (810, 122898), (972, 102415), (1215, 81932), (1620, 61449), (2430, 40966), (4860, 20483)]